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๋‚ด๊ฐ€ ํ•˜๊ณ  ์‹ถ์—ˆ๋˜ ๊ฒƒ์€

http:~ ๋กœ ๋œ ์ฃผ์†Œ์— ๋‹ด๊ธด API data ๋ฅผ 

๋‚ด๊ฐ€ ๊ตฌํ˜„ํ•œ ์„œ๋ฒ„์—์„œ ์ œ๊ณตํ•˜๋Š” ๊ฑฐ ์˜€์Œ.

 

๊ณ ๋กœ ๋‚ด๊ฐ€ ๊ตฌํ˜„ํ•œ ์„œ๋ฒ„์—์„œ ํ”„๋ก์‹œ ์„œ๋ฒ„์˜ ์—ญํ• ์„ ํ•ด์ฃผ์–ด์•ผ ํ•˜๋Š” ๊ฒƒ.

์ด๋•Œ ๋ญ RestTemplete ์ด๋‹ˆ WebClient ๋‹ˆ ์„ค์น˜ํ•˜๊ณ  ์…‹ํŒ…ํ•˜๊ณ ... ๋„ˆ๋ฌด ๊ท€์ฐฎ์•˜์Œ.

 

๊ทธ๋ž˜์„œ ๊ฐ„๋‹จ ver ๋กœ requestUtil ์„ ๋งŒ๋“ค์–ด๋ณด์•˜๋‹ค.

 

import org.springframework.http.HttpEntity;
import org.springframework.http.HttpHeaders;
import org.springframework.http.HttpMethod;
import org.springframework.http.ResponseEntity;
import org.springframework.util.MultiValueMap;
import org.springframework.web.client.RestTemplate;

public class RequestUtil {
	public static String restRequest(String requestUrl){
		String result="";

		//๋ณด๋‚ผ ํŒŒ๋ผ๋ฉ”ํ„ฐ ์…‹ํŒ…
//		MultiValueMap<String, String> params = new LinkedMultiValueMap<>();
//		params.add("id", id);

		//ํ—ค๋”์…‹ํŒ…
		HttpHeaders headers = new HttpHeaders();
		headers.add("ํ—ค๋”์ด๋ฆ„", "application/json; charset=utf-8");
		//Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.0.0 Safari/537.36

		//ํŒŒ๋ผ๋ฉ”ํ„ฐ์™€ ํ—ค์–ด ํ•ฉ์น˜๊ธฐ
//		HttpEntity<MultiValueMap<String, String>> entity = new HttpEntity<>(params, headers);
		HttpEntity<MultiValueMap<String, String>> entity = new HttpEntity<>(headers);
		//RestTemplate ์ดˆ๊ธฐํ™”
		RestTemplate rt = new RestTemplate();

		//์ „์†ก ๋ฐ ๊ฒฐ๊ณผ ์ฒ˜๋ฆฌ
		ResponseEntity<String> response = rt.exchange(
				requestUrl,
				HttpMethod.GET,
				entity,
				String.class
		);
		result = response.getBody();//๋ฆฌํ„ด๋˜๋Š” ๊ฒฐ๊ณผ์˜ body๋ฅผ ์ €์žฅ.

		return result;
	}

}

 

๊ทธ๋ฆฌ๊ณ  ์‚ฌ์šฉํ•˜๊ธฐ๋ฅผ ์›ํ•˜๋Š” ์‹œ์ ์—์„œ ๋‹ค๋ฅธ Util๋“ค ๊บผ๋‚ด์“ฐ๋“ฏ์ด ๊บผ๋‚ด์–ด์„œ ๋„ฃ์–ด์ฃผ๋ฉด ๋จ.

 

RequestUtil.restRequest("HTTP://~");

 

 

์ด๋ ‡๊ฒŒ ํ•ด์„œ dsResult ์— ๋„ฃ์–ด์„œ ํ”„๋ก ํŠธ์—์„œ ๋ฐ›์•„์ฃผ๋ฉด

 

 

์œ„์™€ ๊ฐ™์€ ํ˜•ํƒœ๋กœ return ๋จ. 

 

๋ณธ์ธ์˜ ๊ฒฝ์šฐ ๊ธฐ์กด http://~ ์ฃผ์†Œ์— ์ด๋ฏธ์ง€๊ฐ€ ๋‹ด๊ฒจ ์žˆ์–ด์„œ ์œ„์™€ ๊ฐ™์€ ํ˜•ํƒœ๋กœ ๋œจ๊ณ ..

์•„๋งˆ json ํ˜•ํƒœ๋กœ ์–ด๋–ค ๊ฐ’์ด ๋“ค์–ด์žˆ์—ˆ๋‹ค๋ฉด, ๊ทธ๋Œ€๋กœ ๋‹ด๊ณ  ์žˆ๋Š” ํ˜•ํƒœ์ผ ๊ฒƒ ์ด๋‹ค.

 

์ž˜ ๋ถ™ํ˜€ ๋„ฃ์–ด์„œ ์‰ฝ๊ฒŒ ์‚ฌ์šฉํ•ด๋ณด์‹œ๊ธธ... 

 

 

 

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